Tag: antivirus
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Novel Malware Evades Detection by Skipping PE Header in Windows
Researchers have identified a sophisticated new strain of malware that bypasses traditional detection mechanisms by entirely omitting the Portable Executable (PE) header in Windows environments. This innovative evasion tactic represents a significant shift in how malicious software can infiltrate systems, posing a critical challenge to conventional antivirus and endpoint detection solutions. Breakthrough in Malware Evasion…
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Microsoft Defender Antivirus vs McAfee: Which Is Better for Your PC Security?
Compare Microsoft Defender Antivirus and McAfee features to find the best antivirus for you. Discover the right choice for your security needs. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/microsoft-defender-antivirus-vs-mcafee/
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Fake Bitdefender website used to spread infostealer malware
Researchers at cybersecurity firm DomainTools spotted a fake Bitdefender site spreading VenomRAT malware. The antivirus company said it is working to have the site taken down. First seen on therecord.media Jump to article: therecord.media/fake-bitdefender-website-venomrat-infostealer
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Bitdefender vs McAfee: Which Antivirus Is Right for You?
Tags: antivirusCompare Bitdefender and McAfee to find the best antivirus for your needs. Discover features and make an informed choice. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/bitdefender-vs-mcafee-antivirus/
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VenomRAT Malware Introduces New Tools for Password Theft and Stealthy Access
A malicious cyber campaign leveraging VenomRAT, a potent Remote Access Trojan (RAT), has been uncovered, posing a significant threat to unsuspecting users through a deceptive website mimicking Bitdefender’s Antivirus for Windows download page. The fraudulent domain, “bitdefender-download[.]com,” lures victims with a spoofed interface titled “DOWNLOAD FOR WINDOWS,” closely resembling the legitimate site but with subtle…
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Crooks use a fake antivirus site to spread Venom RAT and a mix of malware
Researchers found a fake Bitdefender site spreading the Venom RAT by tricking users into downloading it as antivirus software. DomainTools Intelligence (DTI) researchers warn of a malicious campaign using a fake website (“bitdefender-download[.]com”) spoofing Bitdefender’s Antivirus for Windows download page to trick visitors into downloading a remote access trojan called Venom RAT. >>A malicious campaign…
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Cybercriminals Clone Antivirus Site to Spread Venom RAT and Steal Crypto Wallets
Tags: access, antivirus, credentials, crypto, cybercrime, cybersecurity, finance, malicious, rat, softwareCybersecurity researchers have disclosed a new malicious campaign that uses a fake website advertising antivirus software from Bitdefender to dupe victims into downloading a remote access trojan called Venom RAT.The campaign indicates a “clear intent to target individuals for financial gain by compromising their credentials, crypto wallets, and potentially selling access to their systems,” the…
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LimaCharlie Leaps Ahead With Endpoint Protection
The newest extension to LimaCharlie’s SecOps Cloud Platform (SCP) offers users advanced control over Windows endpoint protection at scale. This powerful new capability allows security service providers to easily manage free instances of Microsoft Defender Antivirus (previously Windows Defender) on all Windows endpoints through a single unified interface. Key Capabilities This extension is simple to…
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Microsoft Defender vs Bitdefender: Compare Antivirus Software
Microsoft Defender and Bitdefender are two popular small business security providers with multiple products for small teams. Microsoft Defender can protect your office solutions, like Word and Teams, and business endpoint devices. Bitdefender performs vulnerability scans on your devices and protects your email accounts. I’ve compared both solutions to help you decide which is a…
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SHARED INTEL QA: Visibility, not volume, reframing detection for the AI-enabled SOC
For years, network security has revolved around the perimeter: firewalls, antivirus, endpoint controls. But as attackers grow more sophisticated, and as operations scatter to the cloud, mobile, and IoT, it’s increasingly what happens inside the network that counts.”¦ (more”¦) First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/05/shared-intel-qa-visibility-not-volume-reframing-detection-for-the-ai-enabled-soc/
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Siegeszug von EDR, XDR und WAF – Sind Antivirus und Firewall jetzt wirklich out?
First seen on security-insider.de Jump to article: www.security-insider.de/dynamische-sicherheitsloesungen-wandel-it-sicherheit-2021-a-8e7a03a123dc12ad3b7ebb0622ddadf3/
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Hackers Exploit PyBitmessage Library to Evade Antivirus and Network Security Detection
The AhnLab Security Intelligence Center (ASEC) has uncovered a new strain of backdoor malware being distributed alongside a Monero coin miner. This malware leverages the PyBitmessage library, a Python implementation of the Bitmessage protocol, to establish covert peer-to-peer (P2P) communications. Unlike traditional HTTP or IP-based methods, PyBitmessage encrypts data exchanges and anonymizes both sender and…
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Webroot vs McAfee: Which Antivirus Is Right for You?
Tags: antivirusCompare Webroot versus McAfee to find the best antivirus solution for your needs. Discover key features and make an informed choice today. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/webroot-vs-mcafee/
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A spoof antivirus makes Windows Defender disable security scans
Persistent API-level spoofing: While WSC is typically guarded by mechanisms like Protected Process Light (PPL) and signature validation, Defendnot sidesteps these barriers by injecting its code into Taskmgr.exea system-signed, trusted process. From there, it registers the ghost antivirus entry under a spoofed name.Additionally, to ensure it sticks around, defendnot sets up persistence via Windows Task…
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Malwarebytes vs McAfee: Which Antivirus Is Right for You?
Malwarebytes and McAfee are both firmly established in the antivirus business, but which is better? Read this guide to find out. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/malwarebytes-vs-mcafee/
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Windows 10/11: Defender mit simplen Tool Defendnot deaktivierbar
Microsoft hat in Windows 10 und Windows 11 eine Schnittstelle (API) eingebaut, über die Hersteller von Antivirus-Software bei deren Installation den Microsoft Defender deaktivieren können. Einige Leute (darunter ein Blog-Leser) haben nun gezeigt, wie man mit einer einfachen Software (no-defender … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/05/19/windows-10-11-defender-mit-simplen-tool-deaktivierbar/
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Windows 10/11: Defender mit simplen Tool deaktivierbar
Microsoft hat in Windows 10 und Windows 11 eine Schnittstelle (API) eingebaut, über die Hersteller von Antivirus-Software bei deren Installation den Microsoft Defender deaktivieren können. Einige Leute (darunter ein Blog-Leser) haben nun gezeigt, wie man mit einer einfachen Software (no-defender … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/05/19/windows-10-11-defender-mit-simplen-tool-deaktivierbar/
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New ‘Defendnot’ tool tricks Windows into disabling Microsoft Defender
A new tool called ‘Defendnot’ can disable Microsoft Defender on Windows devices by registering a fake antivirus product, even when no real AV is installed. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/new-defendnot-tool-tricks-windows-into-disabling-microsoft-defender/
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Printer Company Distributes Malicious Drivers Infected with XRed Malware
Procolored, a printer manufacturing company, has been found distributing software drivers infected with malicious code, including the notorious XRed backdoor malware. The issue came to light when Cameron Coward, a YouTuber behind the channel Serial Hobbyism, attempted to review a $6,000 UV printer and encountered antivirus alerts upon plugging in a USB drive containing the…
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Hackers Leveraging PowerShell to Bypass Antivirus and EDR Defenses
Cybersecurity researchers have uncovered a growing trend in which threat actors are exploiting Microsoft PowerShell a legitimate Windows command-line interface to bypass advanced antivirus and Endpoint Detection and Response (EDR) defenses. This technique, often termed as “Living off the Land” (LotL), allows attackers to leverage built-in system utilities, reducing their reliance on external malicious payloads…
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Fileless Remcos RAT Attack Evades Antivirus Using PowerShell Scripts
A new wave of attacks uses PowerShell and LNK files to secretly install Remcos RAT, enabling full remote… First seen on hackread.com Jump to article: hackread.com/fileless-remcos-rat-attack-antivirus-powershell-scripts/
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PowerShell-Based Loader Deploys Remcos RAT in New Fileless Attack
A stealthy fileless PowerShell attack using Remcos RAT bypassed antivirus by operating in memory First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/powershell-loader-deploys-remcos/
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Cybercriminals Hide Undetectable Ransomware Inside JPG Images
A chilling new ransomware attack method has emerged, with hackers exploiting innocuous JPEG image files to deliverfully undetectable (FUD) ransomware, according to a recent disclosure by cybersecurity researchers. This technique, which bypasses traditional antivirus systems, highlights an alarming evolution in cybercrime tactics. The exploit involves embedding malicious code within standard JPG images. When a victim…
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Defendnot: A Tool That Disables Windows Defender by Registering as Antivirus
Cybersecurity developers have released a new tool called >>defendnot,>no-defender
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FBI warns that end of life devices are being actively targeted by threat actors
Tags: access, antivirus, attack, authentication, botnet, china, cisco, control, credentials, cve, data-breach, exploit, firewall, firmware, Hardware, identity, infection, intelligence, Internet, malware, network, password, router, sans, service, software, technology, threat, tool, update, vulnerabilityLinksys E1200, E2500, E1000, E4200, E1500, E300, E3200, E1550, WRT320N, WRT310N, WRT610NCradlepoint E100Cisco M10Threat actors, notably Chinese state-sponsored actors, are successfully exploiting known vulnerabilities in routers exposed to the web through pre-installed remote management software, according to the FBI. They then install malware, set up a botnet, and sell proxy services or launch coordinated attacks.”The…
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How to capture forensic evidence for Microsoft 365
Tags: access, antivirus, attack, authentication, cloud, compliance, control, data, firewall, microsoft, network, risk, risk-management, windowsA Microsoft 365 E5 license (E5, E5 Compliance, or E5 Insider Risk Management)Workstations that run Windows 11 Enterprise with Microsoft 365 applicationsDevices joined via Microsoft Entra with certain Defender antivirus versions and application versions on boardOnly organizations that meet those criteria will be able to run Microsoft Purview Insider Risk Management to get the forensic…
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Chimera Malware: Outsmarting Antivirus, Firewalls, and Human Defenses
X Business, a small e-commerce store dealing in handmade home décor, became the latest victim of a devastating cyberattack orchestrated by a sophisticated malware strain known as Chimera. What begann as a routine inventory management system update spiraled into a full-blown crisis within 12 hours. Customer orders ceased, staff accounts were locked, and the website…
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What is EDR? An analytical approach to endpoint security
Tags: access, android, antivirus, api, attack, automation, breach, cloud, corporate, data, defense, detection, edr, email, endpoint, firewall, incident response, infection, infosec, infrastructure, intelligence, Intruder, linux, macOS, malicious, malware, network, service, siem, soar, software, threat, tool, trainingEDR vs. antivirus: What’s the difference?: Antivirus software has similar goals to EDR, in that it aims to block malware from installing on and infecting endpoints (usually user PCs). The difference is that antivirus spots malicious activity by trying to match it to signatures, known patterns of code execution or behavior that the security community…